Engineering analysis

You are to select the material for a light weight structural support for the tub

You are to select the material for a light weight structural support for the tubes in the super heater section of a steam generator. The structural support is a 20 m long horizont…

You are to select the material for a rod to be used in an aqueous environment an

You are to select the material for a rod to be used in an aqueous environment and your main concern is corrosion. You have three choices for your selection: 1) annealed Cu - 20% Z…

You are to study a design of fin arrangements in order to cool down a system. Th

You are to study a design of fin arrangements in order to cool down a system. The surface of the system to be cooled is 10 cm by 6 cm. The determination of best straight fin thick…

You are to study a design of fin arrangements in order to cool down a system. Th

You are to study a design of fin arrangements in order to cool down a system. The surface of the system to be cooled is 10 cm by 6 cm. The determination of best straight fin thick…

You are to throw a ball with a speed v o ata target that is height h above the l

You are to throw a ball with a speed vo ata target that is height h above the level at which yourelease the ball. You want the ball's velocity to be horizontal atthe instance it r…

You are to write a java program named matrix.java that can multiply and add 2 ma

You are to write a java program named matrix.java that can multiply and add 2 matrices. Requriements: 1. Your program should prompt the user for the dimensions of the two matrices…

You are to write a program name match. Java that reads input from a java program

You are to write a program name match. Java that reads input from a java program file, check to see if the comments (//, /*....*/), parenthesis 0, square brackets [] if any, and c…

You are to write a program name matrix.java that multiply and add 2 matrices. 1.

You are to write a program name matrix.java that multiply and add 2 matrices. 1. Your program should prompt the user for the dimensions of the two matrices, then check for compati…

You are to write a program name matrix.java that multiply and add 2 matrices. Re

You are to write a program name matrix.java that multiply and add 2 matrices. Requriements: 1.     Your program should prompt the user for the dimensions of the two matrices, then…

You are told that the gravitational potential energy of a 2.0kg object has decre

You are told that the gravitational potential energy of a 2.0kg object has decreased by 10 J. (a) With this information, you candetermine(1) the object's initial height, (2) the o…

You are traveling along a road at 90 km/hr, maintaining a constant distance d be

You are traveling along a road at 90 km/hr, maintaining a constant distance d between you and the car in front of you, measured from your front bumper to the other car's rear bump…

You are traveling along a road at 90km/hr, maintaining a constant distance d bet

You are traveling along a road at 90km/hr, maintaining a constant distance d between you and the car infront of you, measured from your front bumper to the other car'srear bumper.…

You are traveling at 40 m/s in a car whose mass (including you) is 8S0 kg When a

You are traveling at 40 m/s in a car whose mass (including you) is 8S0 kg When a squirrel runs out onto the road you slam on your brakes skidding to a slop in 60 m. a) Use the wor…

You are traveling at 40 m/s in a car whose mass (including you) is 8S0 kg When a

You are traveling at 40 m/s in a car whose mass (including you) is 8S0 kg When a squirrel runs out onto the road you slam on your brakes skidding to a slop in 60 m. a) Use the wor…

You are traveling in a car at 72.0 km/h when the car is involved in an accident

You are traveling in a car at 72.0 km/h when the car is involved in an accident that brings you and the car to a stop. Assume that your mass is 45.0 kg. (a) What is your kinetic e…

You are traveling in a car at 72.0 km/h when the car is involved in an accident

You are traveling in a car at 72.0 km/h when the car is involved in an accident that brings you and the car to a stop. Assume that your mass is 60.0 kg. (a) What is your kinetic e…

You are traveling in a car going at a constant speed of 100 km/hr down a long, s

You are traveling in a car going at a constant speed of 100 km/hr down a long, straight highway You pass another car going in the same direction which is traveling at a constant s…

You are traveling in a convertible with the top down. The car is moving at a con

You are traveling in a convertible with the top down. The car is moving at a constant velocity 24.7 m/s, due east along flat ground. You throw a tomato straight upward at a speed …

You are traveling in a spaceship at a speed of0.94 c away from Earth. You send a

You are traveling in a spaceship at a speed of0.94c away from Earth. You send a laser beam toward Earthtraveling at velocity c relative to you. What do observerson the Earth measu…

You are traveling in the fabled Mines of Moria when you come across an open wate

You are traveling in the fabled Mines of Moria when you come across an open water well in the stone floor of a tunnel. To find out how seep the well is, you drop a stone in to the…

You are traveling in your car at 82 km/h (23 m/s) when an emergency arises. If y

You are traveling in your car at 82 km/h (23 m/s) when an emergency arises. If your car is 4 m long, how many car lengths do you travel during the 0.7 s of reaction time (i.e., th…

You are traveling on an airplane. The velocity of the plane with respect to the

You are traveling on an airplane. The velocity of the plane with respect to the air is 160 m/s due east. The velocity of the air with respect to the ground is 43 m/s at an angle o…

You are traveling on an airplane. The velocity of the plane with respect to the

You are traveling on an airplane. The velocity of the plane with respect to the air is 190.0 m/s due east. The velocity of the air with respect to the ground is 33.0 m/s at an ang…

You are traveling on an airplane. The velocity of the plane with respect to the

You are traveling on an airplane. The velocity of the plane with respect to the air is 160 m/s due east. The velocity of the air with respect to the ground is 41 m/s at an angle o…

You are travelling in your 2000kg pick-up at 20 m/s up a hillwith a 6.0 degree i

You are travelling in your 2000kg pick-up at 20 m/s up a hillwith a 6.0 degree incline when you see a goose crossing the road24m in front of you. Can you stop the truck before hit…

You are trying to bring a pot of water to a boil, to boil someeggs. To use the l

You are trying to bring a pot of water to a boil, to boil someeggs. To use the least amount of gas, do the following. A)Turn the flame on high. B)Turn the flame on low. C)Turn the…

You are trying to build a capacitor that will have a capacitance of 9.20 × 108 F

You are trying to build a capacitor that will have a capacitance of 9.20 × 108 F. You take a piece of paper and place it between two strips of aluminum foil. The foil is 3.50 × 10…

You are trying to catch butterflies using a net whose rim is about 12.0 cm in ra

You are trying to catch butterflies using a net whose rim is about 12.0 cm in radius. As you swing the net, there is a rush of air passing through it. You can describe the flow of…

You are trying to correctly fasten parts 2 and 3 together to part 1 using fasten

You are trying to correctly fasten parts 2 and 3 together to part 1 using fasteners A, B, C, D. Part 1 and part 2 are made of 6061 aluminum while part 3 is made of mild carbon ste…

You are trying to decide between two new stereo amplifiers. One is rated at 72 W

You are trying to decide between two new stereo amplifiers. One is rated at 72 W per channel and the other is rated at 125 W per channel. In terms of dB, how much louder will the …

You are trying to design a spring gun that is able to launch a 7.0 g marble to a

You are trying to design a spring gun that is able to launch a 7.0 g marble to a vertical height of 22 m (measured from the starting position of the marble). The specifications fo…

You are trying to determine the statistical significance of an equation. Given t

You are trying to determine the statistical significance of an equation. Given the following information, test the slope of the equation at the 90% level of confidence. Select the…

You are trying to escape a hoard of Zombies (again) and must make an elevator to

You are trying to escape a hoard of Zombies (again) and must make an elevator to get down a cliff (25 m deep) as fast as possible. Not having time to do the calculations, you thro…

You are trying to knock over a bowling pin by throwing a ball at it. You can eit

You are trying to knock over a bowling pin by throwing a ball at it. You can either choose a rubber bouncy ball or a sticky clay ball of equal mass. the clay ball sticks to the pi…

You are trying to land your spacecraft upon an unexplored planet. As you descend

You are trying to land your spacecraft upon an unexplored planet. As you descend vertically towards the surface of the planet you experience a downward acceleration of 0.25 m/s^2 …

You are trying to lift a 50 kg box by attaching it to a rope, which hangs over a

You are trying to lift a 50 kg box by attaching it to a rope, which hangs over a pulley which has a radius of R = 4.0 cm and mass of 1.5 kg, and pulling the other end. Unfortunate…

You are trying to measure the diameter of a circular lab table using a meter sti

You are trying to measure the diameter of a circular lab table using a meter stick. You measure the diameter in a few directions and get 98.5 cm, 100.0 cm, and 97.8 cm. What is th…

You are trying to move a chair of mass 29.0 kg by pushing it horizontally along

You are trying to move a chair of mass 29.0 kg by pushing it horizontally along the floor, but it is not sliding very easily. The coefficient of kinetic friction between the chair…

You are trying to move a light fixture into an apartment. There are hooks in the

You are trying to move a light fixture into an apartment. There are hooks in the elevator so you hang the fixture on a hook with a chain. You don't want the fixture to touch the w…

You are trying to overhear a juicy conversation, but from your distance of 21.0

  You are trying to overhear a juicy conversation, but from your distance of 21.0m , it sounds like only an average whisper of 25.0dB . So you decide to move closer to give the co…

You are trying to overhear a juicy conversation, but from your distance of 21.0

  You are trying to overhear a juicy conversation, but from your distance of 21.0m , it sounds like only an average whisper of 25.0dB . So you decide to move closer to give the co…

You are trying to overhear a juicy conversation, but from your distance of 23.0

You are trying to overhear a juicy conversation, but from your distance of 23.0 m , it sounds like only an average whisper of 40.0 dB . So you decide to move closer to give the co…

You are trying to photograph a bird sitting on a tree branch, but a tall hedge i

You are trying to photograph a bird sitting on a tree branch, but a tall hedge is blocking your view. However, as the drawing shows, a plane mirror reflects light from the bird in…

You are trying to photograph a bird sitting on a tree branch, but a tall hedge i

You are trying to photograph a bird sitting on a tree branch, but a tall hedge is blocking your view. However, as the drawing shows, a plane mirror reflects light from the bird in…

You are trying to photograph a bird sitting on a tree branch, but a tall hedge i

You are trying to photograph a bird sitting on a tree branch, but a tall hedge is blocking your view. However, as the drawing shows, a plane mirror reflects light from the bird in…

You are trying to photograph a bird sitting on a tree branch, but a tall hedge i

You are trying to photograph a bird sitting on a tree branch, but a tall hedge is blocking your view. However, as the drawing shows, a plane mirror reflects light from the bird in…

You are trying to raise a bicycle wheel of mass m and radius R up over a curb of

You are trying to raise a bicycle wheel of mass m and radiusR up over a curb of height h. To do this, you apply a horizontal force F? . (Figure 1) Part A What is the least magnitu…

You are trying to raise a bicycle wheel of mass m and radius R up over a curb of

You are trying to raise a bicycle wheel of mass m and radius R up over a curb of height h. To do this, you apply a horizontal force F. Part A What is the smallest magnitude of the…

You are trying to repair a customer’s Windows XP machine that failed to start no

You are trying to repair a customer’s Windows XP machine that failed to start normally. You’ve made sure the floppy and optical drives are empty and rebooted the computer, but the…

You are trying to repair a customer’s Windows XP machine that failed to start no

You are trying to repair a customer’s Windows XP machine that failed to start normally. You’ve made sure the floppy and optical drives are empty and rebooted the computer, but the…